... Size:58-61cm Weight: 240g Material:PC+EPS pvc helmet,cheap bicycle helmet,head guard Product Specifications: modelstructuresizeweightmaterialventHX07Kin moldM/XL 58-61cm240gPC ... the hook & loop design is convenient for cleaning. Inside the helmet, we put good quality & removable lining in, which is easy ... removed for cleaning, and reinstalled.Pictures: HX07K multi colors PC helmet with visor